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EPM7256AETC100-10

CPLD MAX® 7000A Family 5K Gates 256 Macro Cells 95.2MHz 3.3V 100-Pin TQFP Tray

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Overview of EPM7256AETC100-10

The EPM7256AETC100-10 is a versatile CPLD (Complex Programmable Logic Device) featuring 256 macrocells and various I/O configurations.It offers reprogrammable logic capability,making it ideal for a wide range of digital design applications.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • GND:Ground
  • VCC:Positive Power Supply
  • RESET:Reset Pin
  • CLK:Clock Input
  • IO1-IO56:General-Purpose I/O Pins
  • CE1-CE4:Chip Enables
  • O0-O15:Output Pins
  • I0-I15:Input Pins
  • ...Add more specific pin details as per datasheet...

Circuit Diagram

Include a circuit diagram to illustrate the connections and usage of the EPM7256AETC100-10 CPLD for better understanding.

Key Features

  • 256 Macrocells:Provides a large number of logic elements for implementing complex digital designs.
  • Reprogrammable Logic:Allows for flexible programming and reprogramming of the device as per design requirements.
  • High-Speed Operation:Operates at high speeds facilitating rapid execution of logic operations.
  • Flexible I/O Configuration:Offers a variety of I/O options to accommodate different interface requirements.
  • Low Power Consumption:Optimized power efficiency for energy-conscious applications.

Note:For detailed technical specifications, please refer to the EPM7256AETC100-10 datasheet.

Application

  • Embedded Systems:Suitable for use in embedded systems for logic control and signal processing.
  • Digital Signal Processing:Applicable in digital signal processing applications for data manipulation and analysis.
  • Communication Systems:Ideal for implementing logic functions in communication systems and networking devices.

Functionality

The EPM7256AETC100-10 CPLD offers a flexible and programmable logic solution for diverse digital design needs, providing efficient logic processing and control capabilities.

Usage Guide

  • Programming:Utilize the appropriate programming tools and software to configure the logic functions as required.
  • Interface Connections:Connect the I/O pins and power supply according to the system requirements for proper operation.
  • Testing:Verify the functionality of the programmed logic by testing different input scenarios and observing the output responses.

Frequently Asked Questions

Q:Can the EPM7256AETC100-10 be reprogrammed multiple times?
A:Yes, the EPM7256AETC100-10 CPLD is designed for multiple reprogramming cycles, allowing for iterative design modifications.

Q:What is the power supply range for the EPM7256AETC100-10?
A:The EPM7256AETC100-10 operates within a typical power supply range of 3.3V to 5.0V.

Equivalent

For similar functionalities, consider these alternatives to the EPM7256AETC100-10:

  • XC9572XL: A Xilinx CPLD offering similar logic capacity and reprogrammable features with different I/O options.
  • MAX 7000S: An Altera CPLD providing programmable logic functions and versatile I/O configurations for diverse applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Series EPM7256AE Product Status Obsolete
Programmabe Not Verified Programmable Type In System Programmable
Delay Time tpd(1) Max 10 ns Voltage Supply - Internal 3V ~ 3.6V
Number of Logic Elements/Blocks 16 Number of Macrocells 256
Number of Gates 5000 Number of I/O 84
Operating Temperature 0°C ~ 70°C (TA) Mounting Type Surface Mount
Package / Case TQFP-100 Supplier Device Package 100-TQFP (14x14)
Base Product Number EPM7256 Manufacturer Intel
Product Category CPLD - Complex Programmable Logic Devices Mounting Style SMD/SMT
Operating Supply Voltage 3.3 V Number of I/Os 84 I/O
Supply Voltage - Max 3.6 V Supply Voltage - Min 3 V
Minimum Operating Temperature 0 C Maximum Operating Temperature + 70 C
Maximum Operating Frequency 172.4 MHz Propagation Delay - Max 5.5 ns
Brand Intel / Altera Memory Type EEPROM
Moisture Sensitive Yes Number of Logic Array Blocks - LABs 16
Product Type CPLD - Complex Programmable Logic Devices Factory Pack Quantity 90
Subcategory Programmable Logic ICs Tradename MAX 7000
Part # Aliases 970450

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